Thanks for liking my post. But, your Super Mario Maker update is absolutely SUCK.
I successfully decrypted it and copied it to the folder that WUD file was there.
I tested it with both cemu 1.4.1 and 1.4.2.
I thought that it would fix the game freezing, when you select the Course World. But it didn't.
Also, NO NEW CONTENT has been added to my original!!!!